Knowing flowers that start with B could open up a world of blooming, beautiful, buttercup plants, among many others. With an array of colors and blooming time frames, flowers that start with B could provide you with season-long beauty in your flower beds.
Flowers That Start With The Letter B
Quick Look
- Begonia
- Black-Eyed Susan (Rudbeckia hirta)
- Bluebells (Hyacinthoides non-scripta)
- Balloon Flower (Platycodon grandiflorus)
- Bee Balm (Monarda)
- Buttercup Flower (Ranunculus)
- Bachelor Buttons (Centaurea cyanus)
- Baby’s Breath (Gypsophila)
- Butterfly Bush (Buddleja)
- Bleeding Heart (Lamprocapnos)
- Blanket Flower (Gaillardia)
- Beardtongue (Penstemon digitalis)v
- Basil (Ocimum basilicum)
- Blazing Star (Liatris)
- Beavertail Cactus (Opuntia basilaris)
- Bells of Ireland (Moluccella laevis)
- Bighead Knapweed (Centaurea macrocephala)
- Ball Cactus (Parodia magnifica)
- Bouvardia
- Bird of Paradise (Strelitzia)
- Bay Laurel (Laurus nobilis)
- Bear’s Breeches (Acanthus mollis)
- Bethlehem Sage (Pulmonaria saccharata)
- Banksia
- Big Blue Lilyturf (Liriope muscari)
25 Beautiful Flowers That Start With B
1. Begonia
This flower comes in multiple leaf and flower colors that could keep your interest.
- Plant Type: Annual
- Bloom Time: Seasonal
- Characteristic: Colorful
- Sun & Moisture: Full-Part Shade, Moist
Description: Be sure not to water these leaves when sun is present or else, they will burn.
Link To Buy: https://www.edenbrothers.com/store/begonia_bulbs_roseform_apricot.html
2. Black-Eyed Susan (Rudbeckia hirta)
This pollinator-favorite is a classic summer joy.
- Plant Type: Perennial
- Bloom Time: June-September
- Characteristic: Spreads Rapidly
- Sun & Moisture: Full Sun, Moist
Description: This member of the Aster family is clay-soil tolerant.
Link To Buy: https://www.michiganbulb.com/product/Black_Eyed_Susan
3. Bluebells (Hyacinthoides non-scripta)
Bluebells are one of the first signs of spring and bring a pop of bluish-purple color.
- Plant Type: Perennial
- Bloom Time: April Flowers
- Sun & Moisture: Full-Part Sun, Moist
Description: This plant usually enjoys wooded areas and their populations will grow year after year in your garden.
Link To Buy: https://www.dutchbulbs.com/product/original-english-bluebells
4. Balloon Flower (Platycodon grandiflorus)
Other than possible snail and slug problems, this plant is low maintenance.
- Plant Type: Perennial
- Bloom Time: June-August
- Characteristic: Rock Garden Plant
- Sun & Moisture: Full-Part Sun, Moist
Description: Balloon flowers can be grown from seed and should be deadheaded.
Link To Buy: https://www.tradewindsfruit.com/platycodon-grandiflorus-balloon-flower-seeds
5. Bee Balm (Monarda)
Bee balm is tolerant of drought but can easily attract powdery mildew.
- Plant Type: Perennial
- Bloom Time: July-September
- Characteristic: Black Walnut Tolerant
- Sun & Moisture: Full-Part Sun, Dry-Moist
Description: Bee balms are a good addition to native plant gardens.
Link To Buy: https://gardengoodsdirect.com/products/monarda-raspberry-wine-plants
6. Buttercup Flower (Ranunculus)
Well-drained soil is essential for this plant’s success.
- Plant Type: Perennial
- Bloom Time: May-June
- Characteristic: Grows as Bulb
- Sun & Moisture: Full Sun, Moist
Description: Buttercups are available in multiple colors including yellow and white.
Link To Buy: https://plantgem.com/products/ranunculus-amandine-black-corms
7. Bachelor Buttons (Centaurea cyanus)
These buttons are easy to grow by seed.
- Plant Type: Annual
- Bloom Time: May-July
- Characteristic: Pollinator Friendly
- Sun & Moisture: Full Sun, Moist
Description: This drought tolerant member of the Aster family works well as a border plant.
Link To Buy: https://www.americanmeadows.com/wildflower-seeds/cornflower-seeds/blue-cornflower-bachelor-button-seeds
8. Baby’s Breath (Gypsophila)
This plant is widely grown for its usage in the floral industry; Baby’s breath is an excellent filler plant in floral designs.
- Plant Type: Perennial
- Bloom Time: April-August
- Characteristic: Floral Design
- Sun & Moisture: Full Sun, Dry
Description: This meadow plant has a taproot.
Link To Buy: https://www.edenbrothers.com/store/babys-breath-perennial-snowflake.html
9. Butterfly Bush (Buddleja)
Butterfly bushes can be found with ease at local landscape nurseries.
- Plant Type: Perennial
- Bloom Time: June-September
- Characteristic: Pollinator Friendly
- Sun & Moisture: Full Sun, Moist
Description: This could be one of the longest-blooming plants in your garden, and it usually does well in mass plantings.
Link To Buy: https://gardengoodsdirect.com/products/petite-tutti-frutti-buddleia
10. Bleeding Heart (Lamprocapnos)
This classic Japanese native is a prized possession in the landscape.
- Plant Type: Perennial
- Bloom Time: April-May
- Characteristic: Black Walnut Tolerant
- Sun & Moisture: Part-Full Shade, Moist
Description: Bleeding hearts have a summer dormancy and need well-drained soil.
Link To Buy: https://www.michiganbulb.com/product/Old_Fashioned_Bleeding_Hearts_Pink
11. Blanket Flower (Gaillardia)
Blanket flowers are great to grow from seed and can be used as a beautiful cut flower.
- Plant Type: Annual
- Bloom Time: June-September
- Characteristic: Pollinator Friendly
- Sun & Moisture: Full Sun, Dry-Moist
Description: This drought-tolerant plant could bring warm color patterns to your garden.
Link To Buy: https://www.brecks.com/product/goblin-gaillardia
12. Beardtongue (Penstemon digitalis)
This plant can thrive in numerous settings as long as it has well-drained soil.
- Plant Type: Perennial
- Bloom Time: April-June
- Characteristic: Pollinator Friendly
- Sun & Moisture: Full Sun, Dry-Moist
Description: Beardtongues can spread fast and do well in masses.
Link To Buy: https://www.americanmeadows.com/wildflower-seeds/penstemon-flower-seeds/penstemon-digitalis-beardtongue-seeds
13. Basil (Ocimum basilicum)
This extremely fragrant plant has edible leaves and beautiful flowers.
- Plant Type: Annual
- Bloom Time: June-Frost
- Characteristic: Herb
- Sun & Moisture: Full Sun, Moist
Description: Basil is simple to grow from seed and is a resistant plant.
Link To Buy: https://www.tradewindsfruit.com/ocimum-basilicum-genovese-basil-seeds
14. Blazing Star (Liatris)
This landscape classic is pollinator friendly and can manage with clay soils.
- Plant Type: Perennial
- Bloom Time: July-August
- Characteristic: Rain Garden Plant
- Sun & Moisture: Full Sun, Moist
Description: The tall inflorescence may need additional support and can be used in floral design.
Link To Buy: https://www.edenbrothers.com/store/liatris-spicata-bulbs-blue.html
15. Beavertail Cactus (Opuntia basilaris)
This plant has a large population in the southern United States.
- Plant Type: Perennial
- Bloom Time: Spring-Summer
- Characteristic: Prickly Pear (Edible)
- Sun & Moisture: Full Sun, Dry
Description: This cactus likes a basic pH and rocky sandy soil.
16. Bells of Ireland (Moluccella laevis)
Bells of Ireland are known as a floriculture classic that are resistant as long as well-drained soil is available.
- Plant Type: Annual
- Bloom Time: July-September
- Characteristic: Fragrant
- Sun & Moisture: Full Sun, Moist
Description: This ornamental plant could benefit from early staking and fertilization.
Link To Buy:
17. Bighead Knapweed (Centaurea macrocephala)
This short-term blooming plant resembles a thistle plant and is low maintenance.
- Plant Type: Perennial
- Bloom Time: June-July
- Characteristic: Drought Tolerant
- Sun & Moisture: Full Sun, Dry-Moist
Description: Bighead knapweed has strong foliage which makes it a good border plant.
Link To Buy: https://www.monticelloshop.org/globe-centaurea-seeds-centaurea-macrocephala/
18. Ball Cactus (Parodia magnifica)
The ball cactus is easier to grow and has stunning yellow flowers.
- Plant Type: Perennial
- Bloom Time: Summer
- Characteristic: Low Maintenance
- Sun & Moisture: Full Sun, Dry
Description: When growing in a container, be sure that you have a deep pot and very well-drained soil.
19. Bouvardia
This plant thrives in the southern United States, Central America, and Mexico, and diverse varieties are available.
- Plant Type: Perennial
- Bloom Time: May-October
- Characteristic: Hummingbird Friendly
- Sun & Moisture: Full Sun, Moist
Description: The fragrant flowers can be used in floral designs and come in yellow, white, and red.
Link To Buy: https://www.bonanza.com/listings/50pcs-French-Bouvardia-Longiflora-Seeds-Flower-Shrub-Very-Amazing-IMA1/752062172
20. Bird of Paradise (Strelitzia)
Bird of paradise plants have been growing in popularity for houseplant owners in the past few years.
- Plant Type: Perennial
- Bloom Time: Seasonal
- Characteristic: Seed Propagation Available
- Sun & Moisture: Full-Part Sun, Moist
Description: Well-drained soil and occasional fertilizer could make this plant thrive.
Link To Buy: https://seedrack.com/indiv/strelitzia.html
21. Bay Laurel (Laurus nobilis)
When outdoors, bay laurel enjoys well-drained soil, but it also can be grown as a houseplant.
- Plant Type: Evergreen
- Bloom Time: March-May
- Characteristic: Edible
- Sun & Moisture: Full-Part Sun, Moist
Description: Leaves and berries (if you have a female plant) are edible and leaves are widely used in the culinary arts.
Link To Buy: https://www.monticelloshop.org/sweet-bay-laurel-laurus-nobilis/
22. Bear’s Breeches (Acanthus mollis)
Bear’s breeches can spread quickly, and dead stalks should be trimmed down.
- Plant Type: Perennial
- Bloom Time: June-July
- Characteristic: Dazzling Foliage and Flowers
- Sun & Moisture: Full-Part Sun, Moist
Description: These plants do well when grown in clumps.
Link To Buy: https://www.waysidegardens.com/acanthus-spinosus/p/38440/
23. Bethlehem Sage (Pulmonaria saccharata)
Without well-drained soil, Bethlehem sage will likely die.
- Plant Type: Perennial
- Bloom Time: April-May
- Characteristic: Colorful Foliage
- Sun & Moisture: Full-Part Shade, Moist
Description: This plant also has a tolerance to black walnut trees.
Link To Buy: https://www.waysidegardens.com/raspberry-splash-bethlehem-sage/p/48351/
24. Banksia
Banksia is tolerant to wet soil, drought, and wind.
- Plant Type: Perennial
- Bloom Time: Summer-Autumn
- Characteristic: Interesting Flower
- Sun & Moisture: Full-Part Sun, Moist
Description: Fertilizing between seasons is beneficial for the plant.
25. Big Blue Lilyturf (Liriope muscari)
The flowers and berries of this plant are treasured for their ornamental value.
- Plant Type: Perennial
- Bloom Time: August-September
- Characteristic: Groundcover
- Sun & Moisture: Part Sun/Shade, Moist
Description: Air pollution, soil erosion, and drought will have a lesser effect on this plant.
Link To Buy: https://gardengoodsdirect.com/products/big-blue-liriope
